#it seems to be x64 image.
#shall we prepare the image first? i don't know if it can be started up directly without installation.
# don't know if kvm is avaliable but anyway let's check
# can we limit its cpu usage?
mkdir target
rm -rf target/alpine.qcow2
qemu-img create -f qcow target/alpine.qcow2 8G
qemu-system-x86_64 -m 512 -nic user -boot d -cdrom source/alpine/alpine-standard-3.13.5-x86_64.iso -hda target/alpine.qcow2
#qemu-system-x86_64  -cdrom source/alpine/alpine-standard-3.13.5-x86_64.iso
# it seems to be good or something like that.
#qemu-system-x86_64 -cdrom source/tinycore/Core-current.iso -nographic -serial mon:stdio -append 'console=ttyS0'
#qemu-system-x86_64 -cdrom source/tinycore/Core-current.iso -nographic -serial mon:stdio
#qemu-system-x86_64 -cdrom source/tinycore/Core-current.iso
